Returns a domain as disjoint.
- .. py:method:: num_parameters
-
- Returns the total number of parameters, input, output or dimensions in a domain.
-
- .. py:method:: involves_dims(self, dims)
+ .. py:method:: involvesvars(self, vars)
Returns ``True`` if a domain depends on the given dimensions.
islset = libisl.isl_set_lexmax(islset)
return self._fromislset(islset, self.symbols)
- def num_parameters(self):
- """
- Return the total number of parameters, input, output or set dimensions.
- """
- islbset = self._toislbasicset(self.equalities, self.inequalities, self.symbols)
- num = libisl.isl_basic_set_dim(islbset, libisl.isl_dim_set)
- return num
- def involves_dims(self, dims):
+ def involvesvars(self, vars):
"""
Returns true if set depends on given dimensions.
"""
islset = self._toislset(self.polyhedra, self.symbols)
- dims = sorted(dims)
+ dims = sorted(vars)
symbols = sorted(list(self.symbols))
n = 0
if len(dims)>0: